diff options
Diffstat (limited to 'drivers/input/mouse/alps.h')
| -rw-r--r-- | drivers/input/mouse/alps.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/input/mouse/alps.h b/drivers/input/mouse/alps.h index 704f0f92430..03f88b6940c 100644 --- a/drivers/input/mouse/alps.h +++ b/drivers/input/mouse/alps.h @@ -19,6 +19,10 @@ #define ALPS_PROTO_V5 5 #define ALPS_PROTO_V6 6 +#define DOLPHIN_COUNT_PER_ELECTRODE 64 +#define DOLPHIN_PROFILE_XOFFSET 8 /* x-electrode offset */ +#define DOLPHIN_PROFILE_YOFFSET 1 /* y-electrode offset */ + /** * struct alps_model_info - touchpad ID table * @signature: E7 response string to match. @@ -146,7 +150,8 @@ struct alps_data { int (*hw_init)(struct psmouse *psmouse); void (*process_packet)(struct psmouse *psmouse); - void (*decode_fields)(struct alps_fields *f, unsigned char *p); + void (*decode_fields)(struct alps_fields *f, unsigned char *p, + struct psmouse *psmouse); void (*set_abs_params)(struct alps_data *priv, struct input_dev *dev1); int prev_fin; |